package util;

import java.io.File;

/**
 * @author DengZhiYuan
 * @version 1.0
 * @date 2022/2/23 15:13
 */
public class FileUtil {

    public static void main(String[] args) {

        File file= new File("C:\\Users\\dzy\\Desktop\\bug1502\\salesManInfoTmp.xlsx");

        System.out.println(file.length() >>> 20);

        System.out.println(file.length()/1024);



    }



}
